Dynamic Friction Company Disc Brake Rotor 604-31152
Dynamic Friction Company Disc Brake Rotor 604-31152

Rear Brake Rotor for 2015-2018 BMW X4 & More - Dynamic Friction 604-31152

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$70.99
MPN: 604-31152
UPC: 190920523427
Item Package Quantity: 1
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Dynamic Friction Company Disc Brake Rotor P/N:604-31152
Dynamic Friction Company Disc Brake Rotor P/N:604-31152
$70.99

Help reduce brake vibration and keep rear braking smooth with the Dynamic Friction brake rotor 604-31152, a GEOSPEC coated blank rotor that drops in as a direct-fit replacement for the 2011-2017 BMW X3 and 2015-2018 BMW X4. It's designed to meet the same form, fit, and function as OEM brake rotors. See the Buyer's Guide tab for the full engine breakdown.

  • GEOSPEC coating: provides superior corrosion protection over zinc and conventional painted rotors.
  • G3000/G11H18 iron castings: engineered for strength, stability, and durability.
  • OE vane configuration: matches the original for proper heat dissipation.
  • CNC-machined and mill-balanced: precision cut for smoother stopping and reduced vibration, with a non-directional finish that promotes faster break-in.

This rotor gives the rear brake pads a true, flat friction surface to clamp against. Pulsation through the pedal, or scoring, grooves, or excessive runout on the old rear rotor, are signs it may need replacing; if a worn rotor is the cause, this replaces it. It arrives ready to install with no additional pre-degreasing preparation needed. Replacing both rear rotors as a matched pair is recommended for even, balanced braking; this listing is for one rotor.

Frequently Asked Questions

Does the 604-31152 rotor fit my vehicle?

It's a direct-fit replacement for the 2011-2017 BMW X3 and 2015-2018 BMW X4. Check the Buyer's Guide tab to confirm your exact engine and configuration.

Is the 604-31152 a front or rear rotor?

It's cataloged as a rear disc brake rotor for the listed applications.

Is this a blank rotor or is it drilled and slotted?

It's a blank rotor with no drilled holes or slots, featuring an OE vane configuration for heat dissipation.

What is the GEOSPEC coating?

It's a rotor coating that provides superior corrosion protection compared to zinc-coated or conventionally painted rotors.

Do I need to clean or degrease this rotor before installing it?

No. It's ready to install with no additional pre-degreasing preparation needed, which saves time during the job.

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